I am after some advice on what sort of animal would suit our needs. We have three town blocks in different areas, we live 45minutes from all of them, two are close together. I will not be onsite all the time, probably only 1 day a week. The thought is to get an animal that will eat the grass and move it to the next block. All up there is probably an acre. I have thought of goats and muscovies, I am worried about local dogs thinking that they would make a good meal. At the moment we are mowing and using roundup, I would like to get off this treadmill.